AUMA SAEx 25.1 Operation Manual
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AUMA SAEx 25.1 Operation Manual

Multi-turn actuators
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Multi-turn actuators
SAEx 25.1
SAEx 30.1
SAREx 25.1
SAREx 30.1
Control unit: electronic (MWG)
with actuator controls
ACExC 01.2
Version FM/CSAEx (Class/Division System)
Control
Parallel
Profibus
Modbus RTU
Modbus TCP/IP
Foundation Fieldbus
HART
Profinet
Operation manual
Assembly, operation, commissioning

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Summary of Contents for AUMA SAEx 25.1

  • Page 1 Multi-turn actuators SAEx 25.1 SAEx 30.1 SAREx 25.1 SAREx 30.1 Control unit: electronic (MWG) with actuator controls ACExC 01.2 Version FM/CSAEx (Class/Division System) Control Parallel Profibus Modbus RTU Modbus TCP/IP Foundation Fieldbus HART Profinet Operation manual Assembly, operation, commissioning...

  • Page 2: Table Of Contents

    This document contains information for the mounting, commissioning, and maintenance staff. Reference documents: Manual (Operation and setting) Actuator controls ACExC 01.2 Parallel Reference documents can be downloaded from the Internet (www.auma.com) or ordered directly from AUMA (refer to <Addresses>). Table of contents Page Safety instructions.........................
  • Page 3 Indications..........................7.1. Indications during commissioning 7.2. Indications on display 7.2.1. Feedback indications from actuator and valve 7.2.2. Status indications according to AUMA classification 7.2.3. Status indications according to NAMUR recommendation 7.3. Indication lights of local controls 7.4. Optional indications 7.4.1.
  • Page 4 Technical data Multi-turn actuators 13.2. Technical data Actuator controls 13.3. Technical data Control box Spare parts..........................14.1. Multi-turn actuator SAEx 25.1 SAEx 35.1/SAREx 25.1 SAREx 30.1 14.2. Actuator controls AUMATIC ACExC 01.2 SE 14.3. Actuator contrtols AUMATIC ACExC 01.2 KES-Exd 14.4.

  • Page 5: Safety Instructions

    Any device modification requires prior written consent of the manufacturer. 1.2. Range of application AUMA SAEx 25.1 SAEx 30.1/SAREx 25.1 SAREx 30.1 multi-turn actuators are designed for the operation of industrial valves, e.g. globe valves, gate valves, butterfly valves, and ball valves.

  • Page 6: Warnings And Notes

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Safety instructions ACExC 01.2 Industrial trucks Lifting appliances Passenger lifts Service lifts Escalators Continuous duty Buried service Continuous submersion (observe enclosure protection) Radiation exposed areas in nuclear power plants No liability can be assumed for inappropriate or unintended use.
  • Page 7 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Safety instructions Result of a process step Describes the result of a preceding process step.

  • Page 8: Identification

    Operate the actuator via the local controls (push buttons and display) and per- form settings (contents of these instructions). Read in or out data or modify and save settings via AUMA CDT software (ac- cessory), using a computer (laptop or PC). The connection between computer and actuator controls is wireless via Bluetooth interface (not included in these instructions).

  • Page 9: Name Tag

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Identification 2.2. Name tag Figure 3: Arrangement of name tags Actuator name tag Actuator controls name tag Motor name tag Additional tag, e.g. KKS tag (Power Plant Classification System)
  • Page 10 Figure 5: Actuator controls name tag Type designation Order number (commission number) Serial number Actuator terminal plan Actuator controls terminal plan Mains voltage AUMA power class for switchgear Permissible ambient temperature Enclosure protection [10] Control Motor name tag Figure 6: Motor name tag (example)
  • Page 11 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Identification Approval tag for hazardous location version Figure 7: Approval tags for hazardous location version (examples) Ex-symbol Classification Division 1 (frequency or duration of occurrence of hazardous substances) Class I = Gases, vapors or liquids (groups B, C, D)
  • Page 12 The rated power (nominal power) of the actuator motor is indicated in HP [kW] on the motor name tag. For the assignment of the AUMA power classes to the nominal power of the motor types, refer to the separate electrical data sheets.
  • Page 13 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Identification Control Table 3: Control examples (indications on actuator controls name tag) Input signal Description 24/48/60 V DC Control voltage 24/48/60 V DC for OPEN - CLOSE control via digital inputs...

  • Page 14: Transport And Storage

    Figure 9: Example: Lifting the actuator Table 4: Weight for ACExC 01.2 actuator controls with electrical connection type: Weight approx. lbs [kg] AUMA Ex plug/socket connector with terminal blocks (KES), increased 36 [16.5] safety Ex d Table 5: Weights of multi-turn actuators SAEx 25.1 SAEx 30.1 / SAREx 25.1...

  • Page 15: Storage

    SAREx 30.1 ACExC 01.2 Transport and storage Indicated weight includes AUMA NORM multi-turn actuator with 3-phase AC motor, electrical con- nection in standard version, output drive type B1 and handwheel. For other output drive types, heed additional weights. Table 6:...

  • Page 16: Assembly

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Assembly ACExC 01.2 Assembly 4.1. Mounting position The product described in this document can be operated without restriction in any mounting position. 4.2. Handwheel fitting Information For transport reason, handwheels with a diameter 15.7” (400 mm) and larger are supplied separately within the scope of delivery.

  • Page 17: Multi-Turn Actuator: Mount To Valve/Gearbox

    4.3.1.1. Stem nut for output drive type A: finish machining This working step is only required if stem nut is supplied unbored or with pilot bore. Information For exact production version, please refer to the order-related technical data sheet or AUMA Assistant App.
  • Page 18 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Assembly ACExC 01.2 Figure 14: Output drive type A Stem nut Axial needle roller bearing [2.1] Axial bearing washer [2.2] Axial needle roller and cage assembly Spigot ring Remove spigot ring [3] from output drive.

  • Page 19: Multi-Turn Actuator With Output Drive Type A: Mount

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Assembly 4.3.1.2. Multi-turn actuator with output drive type A: mount Figure 15: Assembly of output drive type A Valve stem Output drive type A Screws to actuator Valve flange...

  • Page 20: Design Of Output Drive Types B And E

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Assembly ACExC 01.2 4.3.2. Design of output drive types B and E Figure 16: Output drive type B Multi-turn actuator flange For output drive types B/B1/B2 hollow shaft with keyway [2]*...

  • Page 21: Accessories For Assembly

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Assembly Place multi-turn actuator [1] and ensure that the spigot fits uniformly in the recess and that the mounting faces are in complete contact. Fasten multi-turn actuator with screws according to table.
  • Page 22 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Assembly ACExC 01.2 Screw stem protection tube [2] into thread and tighten it firmly. Information: For stem protection tubes made of two or more segments, all parts have to be thoroughly screwed together.

  • Page 23: Electrical Connection

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Electrical connection Electrical connection 5.1. Basic information Electric shock due to presence of hazardous voltage! Failure to observe this warning can result in death, serious injury, or property damage.
  • Page 24 Thyristor B3 up to 5.5 kW 63 A (g/R) I²t<5 000A²s The AUMA power class (A1, B1, ...) is indicated on the actuator controls name tag Consider the motor starting current (I ) (refer to electrical data sheet) when selecting the circuit breaker.

  • Page 25: Cable Installation For Wall Bracket And Control Box

    Motor connection (XK) control contacts signals Motor connection/motor control Feedback signals from actuator The permissible cable length between actuator controls on wall bracket and Wall bracket the actuator amounts to 100 m maximum. We recommend using an AUMA cable set “LSW”.
  • Page 26 EN 50178. For actuators with high nominal motor current (AUMA power class switchgear from Control box category A4), a control box is additionally required. Switchgear (reversing contactors) will then be installed in the control box and not within the actuator controls.

  • Page 27: Electrical Connection Of Actuator

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Electrical connection 5.3. Electrical connection of actuator Figure 23: Connection arrangement at actuator Motor connection/motor control Cable entry for motor connection Electrical connection for control connections (only available for actuator controls...

  • Page 28: Motor Cables: Connect

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Electrical connection ACExC 01.2 Loosen screws [2] and remove cover [1]. Insert cable glands suitable for connecting cables. Information: When selecting cable glands observe type of protection (with Ex d approval) and enclosure protection (NEMA) type... (refer to name tag).

  • Page 29: Motor Terminal Compartment: Close

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Electrical connection 5.3.1.3. Motor terminal compartment: close Figure 26: Cover Screws for cover O-ring Cable gland Clean sealing faces of cover [1] and housing. Check whether O-ring [3] is in good condition, replace if damaged.

  • Page 30: Terminal Compartment: Open

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Electrical connection ACExC 01.2 5.3.2.1. Terminal compartment: open Figure 27: Open terminal compartment (for control contacts) Cover Screws O-ring Blanking plug Cable gland (example) Electric shock due to presence of hazardous voltage! Failure to observe this warning results in death or serious injury.

  • Page 31: Cable Connection

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Electrical connection 5.3.2.2. Cable connection Table 15: Terminal cross sections and terminal tightening torques Type Terminal cross sections Tightening torques Power terminals (U, V, W) max. 10 mm² (flexible or solid) 1.3 ft lb [1.5...

  • Page 32: Terminal Compartment: Close

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Electrical connection ACExC 01.2 5.3.2.3. Terminal compartment: close Figure 30: Close terminal compartment (for control contacts) Cover Screws O-ring Blanking plug Cable gland Clean sealing faces of cover [1] and terminal frame [6].

  • Page 33: Electrical Connections Of Actuator Controls

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Electrical connection 5.4. Electrical connections of actuator controls 5.4.1. SE electrical connection Figure 31: SE electrical connection Short description 50-pole plug & socket connector with screw-type terminals for power and control contacts.

  • Page 34: Terminal Compartment: Open

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Electrical connection ACExC 01.2 5.4.1.1. Terminal compartment: open Figure 32: Terminal compartment: open Cover Screws for cover O-ring Screws for socket carrier Socket carrier Cable entry Blanking plugs Cable gland (not included in delivery) Electric shock due to presence of hazardous voltage! Failure to observe this warning results in death or serious injury.

  • Page 35: Cable Connection

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Electrical connection 5.4.1.2. Cable connection Table 17: Terminal cross sections and terminal tightening torques Designation Terminal cross sections Tightening torques Power contacts (U, V, W) 6 mm (flexible) 1.1 ft-lb [1.2...

  • Page 36: Terminal Compartment: Close

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Electrical connection ACExC 01.2 5.4.1.3. Terminal compartment: close Figure 35: Terminal compartment: close Cover Screws for cover O-ring Screws for socket carrier Socket carrier Blanking plugs Cable gland (not included in delivery) Short-circuit due to pinching of cables! Risk of electric shock and functional failures.

  • Page 37: Ke/Kes Electrical Connection

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Electrical connection 5.4.2. KE/KES electrical connection Figure 36: KE/KES electrical connection Terminal blocks Plug-in KES frame [2]* KE frame KE and KES electrical connection with terminal blocks for power and control contacts.

  • Page 38: Terminal Compartment: Open

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Electrical connection ACExC 01.2 5.4.2.1. Terminal compartment: open Figure 37: Terminal compartment: open Cover Screws for cover O-ring Blanking plugs Cable gland (example) Connection frame Electric shock due to presence of hazardous voltage! Failure to observe this warning results in death or serious injury.

  • Page 39: Cable Connection

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Electrical connection 5.4.2.2. Cable connection Table 19: Terminal cross sections and terminal tightening torques Designation Terminal cross sections Tightening torques Power contacts (U, V, W) max. 10 mm² (flexible or solid) 1.3 ft- lb [1.5...

  • Page 40: Terminal Compartment: Close

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Electrical connection ACExC 01.2 5.4.2.3. Terminal compartment: close Figure 40: Terminal compartment: close Cover Screws for cover O-ring Blanking plugs Cable gland (example) Connection frame Clean sealing faces of cover [1] and connection frame [6].

  • Page 41: Accessories For Electrical Connection

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Electrical connection Figure 42: Ground connection for wall bracket Table 20: Terminal cross sections and PE connection tightening torques Conductor type Terminal cross sections Tightening torques Solid wire and stranded 2 x 10 AWG to 5 AWG [2 x 6 mm²...

  • Page 42: Operation

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Operation ACExC 01.2 Operation 6.1. Manual operation For purposes of setting and commissioning, in case of motor failure or power failure, the actuator may be operated manually. Manual operation is engaged by an internal change-over mechanism.

  • Page 43: Manual Operation: Disengage

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Operation Turn handwheel in desired direction. To close the valve, turn handwheel clockwise: Drive shaft (valve) turns clockwise in direction CLOSE. Figure 46: 6.1.2. Manual operation: disengage Manual operation is automatically disengaged when motor is started again. The handwheel does not rotate during motor operation.

  • Page 44: Actuator Operation From Remote

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Operation ACExC 01.2 Hot surfaces, e.g. possibly caused by high ambient temperatures or strong direct sunlight! Risk of burns Check surface temperature and wear protective gloves. Set selector switch [5] to position Local control LOCAL).

  • Page 45: Menu Layout And Navigation

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Operation The bottom row of the display [6] serves as navigation support and explains which push buttons [1 4] are used for menu navigation. Figure 48: [1 4] Push buttons or navigation support...

  • Page 46: User Level, Password

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Operation ACExC 01.2 Figure 50: Marking with ID ID starts with = status menu ID starts with = main menu It is possible to select between S and main menu M: Group selection For this, set selector switch to 0 (OFF), hold down push button C for approx.

  • Page 47: Password Entry

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Operation Table 22: User levels and authorizations Designation (user level) Authorization/password Observer (1) Verify settings No password required Operator (2) Change settings Default factory password: 0000 Maintenance (3) Reserved for future extensions...

  • Page 48: Language In The Display

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Operation ACExC 01.2 Select parameter Change passwords either: Change passwords Click via the menu to parameter, or via direct display: press and enter ID M0229 Display indicates: ▶ Change passwords The user level is indicated in the top row (1 6), e.g.:...
  • Page 49 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Operation Enter password (→ enter password). Display indicates: ▶ Language and Save (bottom row) Language selection 10. Select new language via Up ▲ Down ▼ resulting in the following significations: black triangle: ▶...

  • Page 50: Indications

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Indications ACExC 01.2 Indications 7.1. Indications during commissioning When switching on the power supply, all LEDs on the local controls illuminate for LED test approx. 1 second. This optical feedback indicates that the voltage supply is connected to the controls and all LEDs are operable.

  • Page 51: Feedback Indications From Actuator And Valve

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Indications Figure 58: Information in the status bar (top) Operation mode Error symbol (only for faults and warnings) ID number: S = Status page If further details or information are available with reference to the displayed code,...
  • Page 52 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Indications ACExC 01.2 Figure 62: Torque The push button allows to select the unit displayed (percent %, Newton metre Nm Select unit or pounds per foot ft-lb. Figure 63: Units of torque 100 % indication equals the max.

  • Page 53: Status Indications According To Auma Classification

    OPEN Pause during operation in directions OPEN and CLOSE 7.2.2. Status indications according to AUMA classification These indications are available if parameter Diagnostic classific. M0539 is set to AUMA. Warnings (S0005) If a warning has occurred, the display shows S0005: the number of warnings occurred a blinking question mark after approx.

  • Page 54: Status Indications According To Namur Recommendation

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Indications ACExC 01.2 Not ready REMOTE (S0006) The S0006 display shows indications of the Not ready REMOTE group. If such an indication has occurred, the display shows S0006: the number of indications occurred a blinking crossbar after approx.
  • Page 55 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Indications Figure 71: Function check For further information, please also refer to <Corrective action>. Maintenance required (S0010) The S0010 indication shows maintenance indications according to the NAMUR recommendation NE 107.

  • Page 56: Indication Lights Of Local Controls

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Indications ACExC 01.2 7.3. Indication lights of local controls Figure 74: Arrangement and signification of indication lights Marking with symbols (standard) Marking with figures 1 6 (option) End position CLOSED reached (blinking: operation in direction CLOSE)

  • Page 57: Optional Indications

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Indications 7.4. Optional indications 7.4.1. Mechanical position indication via indicator mark Figure 75: Mechanical position indicator End position OPEN reached End position CLOSED reached Indicator mark at cover Independent of power supply...

  • Page 58: Signals (Output Signals)

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Signals (output signals) ACExC 01.2 Signals (output signals) 8.1. Status signals via output contacts (digital outputs) Output contacts are used to send status signals (e.g. reaching the end positions, Characteristics selector switch position, faults...) as binary signals to the control room.

  • Page 59: Commissioning (Basic Settings)

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Commissioning (basic settings) Commissioning (basic settings) Set selector switch to position 0 (OFF). Information: The selector switch is not a mains switch. When positioned to 0 (OFF), the actuator cannot be operated. The controls' power supply is maintained.

  • Page 60: Torque Switch Setting

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Commissioning (basic settings) ACExC 01.2 Up ▲ Down ▼ to select: OPEN or CLOSE ▶ End position CLOSED ▶ End position OPEN The black triangle ▶ indicates the current selection. Press...
  • Page 61 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Commissioning (basic settings) Set selector switch to position 0 (OFF). Select main menu Press push button C Setup and hold it down for approx. 3 sec. Display goes to main menu and indicates: ▶ Display...

  • Page 62: Limit Switches: Set

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Commissioning (basic settings) ACExC 01.2 or, in case the torque applied is lower than the preset tripping torque: in selector switch position Local control (LOCAL) via push button RESET. in selector switch position Remote control (REMOTE): via a digital (I/O interface) with the Reset command if a digital input is configured for RESET signal.
  • Page 63 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Commissioning (basic settings) Set end position CLOSED again: Setting end position CLOSED CMD0009 9.1 For large strokes: Set selector switch in position Local control (LOCAL) and operate actuator in motor operation via push button (CLOSED) in direction of the end position.

  • Page 64: Test Run

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Commissioning (basic settings) ACExC 01.2 9.5. Test run Perform test run after all settings previously described have been performed. The direction of rotation can be checked at the position indicator if available. (Chapter <Direction of rotation at mechanical position indicator: check>)

  • Page 65: Direction Of Rotation At Hollow Shaft/Stem: Check

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Commissioning (basic settings) 9.5.2. Direction of rotation at hollow shaft/stem: check Figure 77: Direction of rotation of the hollow shaft/stem for operation in direction CLOSE (“clockwise closing”) Threaded plug...
  • Page 66 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Commissioning (basic settings) ACExC 01.2 Operate actuator using push buttons OPEN, STOP, CLOSE. The limit switches are set correctly if (default indication): the yellow indication light/LED1 is illuminated in end position CLOSED...

  • Page 67: Commissioning (Settings/Options In The Actuator)

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Commissioning (settings/options in the actuator) Commissioning (settings/options in the actuator) For actuators without mechanical position indicator (cover without indicator glass), no settings are required within the actuator when commissioning.

  • Page 68: Mechanical Position Indication Via Indicator Mark

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Commissioning (settings/options in the actuator) ACExC 01.2 10.2. Mechanical position indication via indicator mark Figure 79: Mechanical position indication via indicator mark The mechanical position indicator shows the valve position via two indicator discs...
  • Page 69 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Commissioning (settings/options in the actuator) Pull off indicator disc using a spanner as lever if required. Refer to table and check if turns/stroke of the actuator correspond to the setting of the reduction gearing (stages 1 9).
  • Page 70 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Commissioning (settings/options in the actuator) ACExC 01.2 Figure 80: Set mechanical position indicator Screws Crown wheel...

  • Page 71: Corrective Action

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Corrective action Corrective action 11.1. Faults during commissioning Table 27: Faults during operation/commissioning Fault Description/cause Remedy Mechanical position indicator cannot Reduction gearing is not suitable for turns/stroke Set gear stage of the reduction gearing.
  • Page 72 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Corrective action ACExC 01.2 Faults and warnings via status indications in the display Indication on display Description/cause Remedy S0009 Collective signal 08: For indicated value > 0: Press push button Function check Signal according to NAMUR recommendation NE tails.
  • Page 73 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Corrective action Warnings and Out of specification Indication on display Description/cause Remedy Wrn no reaction No actuator reaction to operation commands within Check movement at actuator. the set reaction time.
  • Page 74 Selector switch is not in position REMOTE. Set selector switch to position REMOTE. Service active Operation via service interface (Bluetooth) and Exit service software. service software AUMA CDT. Disabled The actuator is in operation mode Disabled. Check setting and status of <Enabling local con- trols>.

  • Page 75: Fuses

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Corrective action Not ready REMOTE and Function check (collective signal 04). Indication on display Description/cause Remedy EMCY behav. active Operation mode EMERGENCY is active (EMER- Detect cause for EMERGENCY signal.

  • Page 76: Fuse Replacement

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Corrective action ACExC 01.2 11.3.2. Fuse replacement 11.3.2.1. Replace F1/F2 fuses Electric shock due to presence of hazardous voltage! Failure to observe this warning results in death or serious injury. Disconnect device from the mains before opening.

  • Page 77: Fuses Within The Control Box

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Corrective action 11.3.3. Fuses within the control box Electric shock due to presence of hazardous voltage! Failure to observe this warning results in death or serious injury. Disconnect device from the mains before opening.

  • Page 78: Servicing And Maintenance

    Therefore, we recommend contacting our Service. Only perform servicing and maintenance tasks when the device is switched off. AUMA AUMA offers extensive service such as servicing and maintenance as well as Service & Support customer product training. For the relevant contact addresses, please refer to <Addresses>...

  • Page 79: Disconnection From The Mains

    Remove electrical connection. For electrical connections of KES type, cover [1] and connection frame [4] remain assembled. Seal open plug & socket connection, e.g. using AUMA protection cover and parking frame. Fitting the plug & socket Clean sealing faces of plug & socket connector and housing.

  • Page 80: Disposal And Recycling

    12.4. Disposal and recycling AUMA devices have a long lifetime. However, they have to be replaced at one point in time. The devices have a modular design and may, therefore, easily be separated and sorted according to materials used, i.e.:...

  • Page 81: Technical Data

    Information on the customer-specific version, refer to the order-specific data sheet. This technical data sheet can be downloaded from the Internet in both German and English at http://www.auma.com (please state the order number [commission number]). 13.1. Technical data Multi-turn actuators...

  • Page 82: Technical Data Actuator Controls

    Resistant to vibration during start-up or for failures of the plant. However, a fatigue strength may not be derived from this. Valid for multi-turn actuators in version AUMA NORM (with AUMA plug & socket connector, without actuator controls). Not valid in combination with gearboxes.
  • Page 83 Reversing contactors (mechanically and electrically interlocked) for AUMA power class Thyristor unit for mains voltage up to 600 V AC for AUMA power classes B1, B2 or up to 500 V AC for AUMA power class B3 (recommended for modulating actuators) The reversing contactors are designed for a lifetime of 2 million starts.
  • Page 84 Communication interface Required accessories: AUMA CDT (Commissioning and Diagnostic Tool for Windows-based PC) AUMA Assistant App (Commissioning and Diagnostic Tool for Android devices) Application functions Standard: Selectable type of seating, limit or torque seating for end position OPEN and end po-...
  • Page 85 Standard: SE plug & socket connector Options: Ex plug & socket connector with terminal blocks (KE), flameproof enclosure Ex d AUMA Ex plug & socket connector with terminal blocks (KES), flameproof enclosure Ex d Threads for cable entries Standard: NPT-threads...

  • Page 86: Technical Data Control Box

    Suitable for use in areas with extremely high salinity, permanent condensation, and high pollution. Coating Double layer powder coating Two-component iron-mica combination Color Standard: AUMA silver-gray (similar to RAL 7037) Option: Available colors on request 13.3. Technical data Control box Features and functions Certificates and standards Certificates are joined to the device.

  • Page 87: Spare Parts

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Spare parts Spare parts 14.1. Multi-turn actuator SAEx 25.1 SAEx 35.1/SAREx 25.1 SAREx 30.1...
  • Page 88 ACExC 01.2 Please state device type and our order number (see name tag) when ordering spare parts. Only original AUMA spare parts should be used. Failure to use original spare parts voids the warranty and exempts AUMA from any liability. Delivered spare parts may slightly vary from the representation in these instructions.

  • Page 89: Actuator Controls Aumatic Acexc 01.2 Se

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Spare parts 14.2. Actuator controls AUMATIC ACExC 01.2 SE...
  • Page 90 ACExC 01.2 Please state device type and our order number (see name tag) when ordering spare parts. Only original AUMA spare parts should be used. Failure to use original spare parts voids the warranty and exempts AUMA from any liability. Delivered spare parts may slightly vary from the representation in these instructions.

  • Page 91: Actuator Contrtols Aumatic Acexc 01.2 Kes-Exd

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Spare parts 14.3. Actuator contrtols AUMATIC ACExC 01.2 KES-Exd...
  • Page 92 ACExC 01.2 Please state device type and our order number (see name tag) when ordering spare parts. Only original AUMA spare parts should be used. Failure to use original spare parts voids the warranty and exempts AUMA from any liability. Delivered spare parts may slightly vary from the representation in these instructions.

  • Page 93: Exc Wall Bracket

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Spare parts 14.4. ExC wall bracket...
  • Page 94 ACExC 01.2 Please state device type and our order number (see name tag) when ordering spare parts. Only original AUMA spare parts should be used. Failure to use original spare parts voids the warranty and exempts AUMA from any liability. Delivered spare parts may slightly vary from the representation in these instructions.
  • Page 95 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2...
  • Page 96 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2...

  • Page 97: Index

    SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Index Index Electrical connection Enclosure protection 9, 10, 10, 82 Accessories (electrical con- Enclosure rating 82, 85 nection) Error - indication on display Accessories for assembly Explosion protection Actual value - indication on...
  • Page 98 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 Index ACExC 01.2 Main menu Parking frame Mains frequency 10, 10 Password Mains voltage 10, 10, 23 Password change Maintenance 5, 78, 79 Password entry Maintenance required - indica- Pollution degree...
  • Page 99 SAEx 25.1 SAEx 30.1 / SAREx 25.1 SAREx 30.1 ACExC 01.2 Index Safety instructions Year of production Safety instructions/warnings Safety measures Safety standards Screw plugs Self-retaining Serial number 9, 10, 12 Service Servicing Setpoint - indication on dis- play Short-circuit protection...

  • Page 100: Addresses

    AUMA Actuators, Inc. 100 Southpointe Blvd USA Canonsburg PA 15317 Tel +1 724-743-2862 Fax +1 724-743-4711 mailbox@auma-usa.com www.auma-usa.com Y009.060/065/us/1.20 For detailed information on AUMA products, refer to the Internet: www.auma.com...

This manual is also suitable for:

Saex 30.1Sarex 25.1Sarex 30.1

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